Hell within a hell. As Lee Felix hits his eighteenth birthday, he finds himself staring down the walls of a prison cell. What led him to this fate? More importantly, how will he escape the clutches of a predator like Hyunjin?

They've been best friends since they were kids. For twelve years, one has carried a secret - a secret that started when he was only nine. He hides it behind smiles, behind a girlfriend, behind everything... except his heart that has always belonged to him. But now, something is changing. The boy he's loved all along is starting to fall for him too - slowly, unknowingly. Two hearts, twelve years of silence, and a friendship that's about to turn into something much more.